Funding for this research was provided by:
Oakland University School of Health Sciences Research Award (N/A)
Received: 20 August 2018
Accepted: 30 May 2019
First Online: 13 June 2019
Ethics approval and consent to participate
: This study was approved by the Oakland University Institutional Review Board (ID number 853252). All participants either provided signed informed consent (paper survey), implied informed consent (online survey), or received an information sheet (paper survey post-amendment). The information sheet amendment (approved by the IRB) applied to those taking the survey on paper. Information sheets contained all the same information as the consent form, but the participants were not required to mail back a signed copy.
: Not applicable.
: The authors declare that they have no competing interests.